??????? ????????? ?? ??? ????? ??, ???? ?????? ?? ?????? ??, ????? ?? ????, ????? ??? ??? ????? ??? ????? ??? ??????? ?????? ?? ??????? ???? ????? ??. ????? ????? ???? ???? ?????, ???????? ??????, ?????, ??????? ?? ?????? ??.

??? ?? ???: ?? ???? ??? '?? ??? ??? ????? ???? ??? ???? ?? ???? ??? ????? ?? ???? ?????? ???? ????? ????? ??.

???? ??? ?? ?????, ????, ????????, ??????? ????, ?????, ???? ??? ???? ??? ?? ????? ????? ??, ????? ?? ??????? ??????? ???? ?????, ??????? ?? ?? ?????, ?????, ????? ?? ?????, ???? ?? ????, ??????? ????, ??????, ??-???? ????, ??????? ??????? , ????, ??????? ?? ?????, ????????? ??? ????????? ?????, ????? ?? ??????, ?????, ????? ?? ????, ???? computer?? ???, ????? ????? ???????, ?????? ??? ?? ?????.

??? ?? ??? ???? ????? ?? ?? ?? methods??:

??? ?? ??????? ?????? ?? methods??: ????????, ???, ?????, ???-??????? ???????, ???? ??? ??? ????? ???????? ?? ????? ??? ?????? ?????????, ?????? ?????????, ??? ???? (??????), ???, ???????????????, ????? ?????, ?????, ???????, ???? ??? ??? ???? ??? ?? ??? ???, ????? ?? ???? ???????? ?? ??? ???? ??? ????? ??? ???? ?????.

??????:

1. ????, ???, ?????, ????, ???? ???? ?? ???? ?? ??? ??? ??????? ?? ???-?????? ??? ?? ???? ????? ????????? ????? ????? ??.

??????, ????? ?????, ????????????, ?? ?? ??, ?????????, ???? computers??, ????????, ?????????? ?????, ?????? ???????, ?????????, ??????? ???????, ???? ?? ????, ??????, ????, ???? ????, ???, ??? ???, ???? ????.

2. ???? ????????? ??? ??? ?? ?????? ?? ??? ????? ?? ????? ??? ??????, ????? ??? ???? ??.

???????, ?????, ?????????? ?????? ????, ?????, ??????? ?? ???? ??.

3. ???????, ???? ????? ??? ????? ?????? ?? ??? ?????? ??? ??????????? ??? ?? ??????.

??? ?? ??????, ??? community???? ???? ?? ??????, ????? ?? ??????, ???? ????.

?????? ???? ??????? ???????? ???? ??, ?? ??????? ???? ??????? ??? ???????? ??? ?? ?????? ??, ????? ???? ???? ??? ????? ????? ???, ???? ??? ??????? ??? ???? ??????? ??????? ~